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BLU G90 vs Tecno Spark Power 2

What G90 does better (3) and where Spark Power 2 wins (10) — every spec side by side.

BLU G90
BLU · 2020G90
4.1Score
3 advantages≈ $130
vs
Tecno Spark Power 2
Tecno · 2020Spark Power 2
5.9Score
10 advantages≈ $130
Higher score
3.4Display3.9
5.6Camera5.8
2.4Battery7.0
2.4Features4.2
Dimensions

Size comparison

G90Spark Power 2
76.5 × 164.68.879.6 × 174.99.2
G90Spark Power 2Difference
Height164.6 mm174.9 mm−10.3 mm
Width76.5 mm79.6 mm−3.1 mm
Thickness8.8 mm9.2 mm−0.4 mm
Weight185 g220 g−35 g

Drawn to the same scale from the official dimensions (front and side).

Why is G90 better than Spark Power 2?

  1. Weight185 g vs 220 g+19%
  2. Pixel density270 ppi vs 256 ppi+5%
  3. Thickness8.8 mm vs 9.2 mm+5%

Why is Spark Power 2 better than G90?

  1. Battery capacity4,000 mAh vs 6,000 mAh+50%
  2. Wired charging10 W vs 18 W+80%
  3. Stereo speakersNo · G90: Yes
  4. CPU frequency1.8 GHz vs 2 GHz+11%
  5. Screen size6.5″ vs 7″+8%
  6. Wi-Fi standardWi-Fi 4 vs Wi-Fi 5+25%
  7. Selfie camera13 MP vs 16 MP+23%
  8. Bluetooth4.1 vs 5+22%
  9. Main camera aperturef/2 vs f/1.8+11%
  10. Screen-to-body ratio81% vs 83.6%+3%
Specifications

Side by side

BLU G90BLU G90≈ $1304.1
Design
Weight185 g220 g
Thickness8.8 mm9.2 mm
Height164.6 mm174.9 mm
Width76.5 mm79.6 mm
Frame—Plastic
Back—Plastic
ColoursBlack, White, Magenta, BlueIce Jadeite, Misty Grey, Fascinating Purple
Display
Screen size6.5″7″
PanelIPS LCDIPS LCD
OLED panelNoNo
Resolution (width)720 px720 px
Resolution (height)1,600 px1,640 px
Pixel density270 ppi256 ppi
Refresh rate60 Hz60 Hz
Peak brightness—480 nits
Screen-to-body ratio81%83.6%
Performance
ChipsetMediatek MT6762D Helio A25Mediatek MT6762 Helio P22
Chip makerMediaTekMediaTek
Process12 nm12 nm
CPU cores88
CPU frequency1.8 GHz2 GHz
GPUPowerVR GE8320PowerVR GE8320
Memory
RAM4 GB4 GB
Storage (max)64 GB64 GB
Storage (base)64 GB64 GB
Storage typeeMMC 5.1eMMC 5.1
Memory card slotYesYes
Camera
Main camera16 MP16 MP
Main camera aperturef/2f/1.8
Main sensor size1/3.06"—
Rear cameras22
Optical stabilisationNoNo
Ultra-wide cameraYesYes
Telephoto cameraNoNo
Max video1080p1080p
Selfie camera13 MP16 MP
4K selfie videoNoNo
Battery
Battery capacity4,000 mAh6,000 mAh
Battery typeLi-Po—
Wired charging10 W18 W
Charged in 30 min—25%
Wireless chargingNoNo
Connectivity
5GNoNo
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 4Wi-Fi 5
Bluetooth4.15
NFCNoNo
USBUSB Type-C 2.0microUSB 2.0
USB version2—
Satellite navigation—GLONASS, GALILEO, BDS
Features
Stereo speakersNoYes
3.5 mm headphone jackYesYes
Fingerprint sensorRearRear
SensorsFingerprint (rear-mounted), accelerometer, proximityFingerprint (rear-mounted), accelerometer, proximity
SAR (head)—0.85 W/kg
Software
OS at launchAndroid 10Android 10
PlatformAndroidAndroid
To compare: 0up to 4 models
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